Stretchable liquid crystal blue phases [PDF]
F. Castles, S. M. Morris, J. M. C. Hung, M. M. Qasim, H. J. ColesWe report the fabrication of a stretchable blue phase in a cross-linked liquid crystalline system. A 20-micron-thick film was reversibly stretched by up to 1.5 times its initial length. A concomitant blue-shift of the selectively-reflected color was observed.View original: http://arxiv.org/abs/1208.3117
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